Package org.apache.zookeeper.cli

Class DelQuotaCommand

java.lang.Object

org.apache.zookeeper.cli.CliCommand

org.apache.zookeeper.cli.DelQuotaCommand

public class DelQuotaCommand
extends CliCommand

delQuota command for cli

Field Summary

Fields inherited from class org.apache.zookeeper.cli.CliCommand

err, out, zk

Constructor Summary

Constructors

Constructor	Description
DelQuotaCommand()

Method Summary

Modifier and Type	Method	Description
static boolean	delQuota(ZooKeeper zk, String path, StatsTrack quota)	this method deletes quota for a node.
boolean	exec()
CliCommand	parse(String[] cmdArgs)	parse the command arguments

Methods inherited from class org.apache.zookeeper.cli.CliCommand

addToMap, getCmdStr, getOptionStr, getUsageStr, setErr, setOut, setZk

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DelQuotaCommand

public DelQuotaCommand()

Method Detail

parse

public CliCommand parse(String[] cmdArgs)
                 throws CliParseException

Description copied from class: CliCommand

parse the command arguments

Specified by:

parse in class CliCommand

Returns:

this CliCommand

Throws:

CliParseException

exec

public boolean exec()
             throws CliException

Specified by:

exec in class CliCommand

Returns:

true if command has watch option, false otherwise

Throws:

CliException

delQuota

public static boolean delQuota(ZooKeeper zk,
                               String path,
                               StatsTrack quota)
                        throws KeeperException,
                               InterruptedException,
                               MalformedPathException

this method deletes quota for a node.

Parameters:

zk - the zookeeper client

path - the path to delete quota for

quota - the quotas to delete (set to 1), null to delete all

Returns:

true if quota deletion is successful

Throws:

KeeperException

MalformedPathException

InterruptedException